Note how each and every one of them either has their mouth ajar or their tongue pursed between their lips in pictures. This is what I think was meant by "lizard people". I have noticed this with many, many jews.
Watch any modern movie or series (say the witcher) and pay attention to how many times the actors lick their lips. It's constant, almost by design.
Locusts and the sort were viable food in the wilderness and something (((They))) had to eat. (((They))) want you to experience the wilderness, so that they do not - a narrative reversal if you will, since the fall of the second temple onward they were kicked around a wilderness of sorts, both hunted and scattered by the "lion", the "lamb", and all manner of strange cockatrice and dragon. They are profoundly spiteful, 2000 years is far from old news to their occulus and you will eat the bugs.